Keselowski clinches his first NASCAR Sprint Cup championship with a finish of 15th or better; or 16th and at least one lap led; or 17th and the most laps led, even if Johnson wins and leads the most laps.

All other drivers have been eliminated from championship consideration.

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Ricky Stenhouse Jr., who leads by 20 points over second-place Elliott Sadler, will clinch the NASCAR Nationwide Series driver championship with a finish of 16th or better; or 17th or better with at least one lap led; or 18th or better with most laps led at Homestead.

In the owners championship battle, the No. 18 Joe Gibbs Racing Toyota guarantees a clinch of the title with a finish of 28th or better; or 29th or better with at least one lap led; or 30th or better with the most laps led. The No 18 currently leads the No. 6 Roush Fenway Racing Ford by 33 points.

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James Buescher has an 11-point lead over Timothy Peters heading into the NASCAR Camping World Truck Series finale. Buescher guarantees himself his first championship with a finish of 7th or better with no laps led; or 8th or better with one lap led; or 9th or better with the most laps led.

The clinch scenarios for the NCWTS owners championship is the same, with Buescher’s points-leading No. 31 leading Peters’ No. 17 by 11 points.